baber/WOPTO huggingface dataset:
Patent EP-1241525-A2 (EP)
Inventor: SMITH BRUCE W
IPC: H01L21/027
Filed: 2002-03-13
Abstract: A photolithography mask for optically transferring a pattern formed in
said mask onto a substrate and for negating optical proximity effects. The mask
includes a plurality of resolvable features to be printed on the substrate, where
each of the plurality of resolvable features has a longitudinal axis extending in a
first direction; and a pair of non-resolvable optical proximity correction features
disposed between two of the plurality of resolvable features, where the pair of non-resolvable
optical proximity correction features has a longitudinal axis extending
in a second direction, wherein the first direction of the longitudinal axis of the
plurality of resolvable features is orthogonal to the second direction of the
longitudinal axis of the pair of non-resolvable optical proximity correction
features.
Patent EP-1271298-A2 (EP)
Inventor: BERKEMA ALAN C
IPC: G06F3/12
Filed: 2002-06-26
Abstract: In a method for a portable device (102, 202, 302, 402) to obtain print data using a
print device (106, 206, 306, 406), the portable device communicates a reference
corresponding to the print data to the print device, with the reference comprising at least
a location (114, 214, 314, 414) corresponding to the print data. The print device then
communicates with the location to obtain the print data. Preferably, the portable device
communicates with the print device via a wireless communications link (104, 204, 304,
404).
Patent EP-1285897-A2 (EP)
Inventor: KANETAKE NAOYUKI
IPC: C04B35/581
Filed: 2002-08-19
Abstract: A method of producing a ceramic matrix composite is
provided, which production method reduces metal residual
percentage within matrix with little energy consumption,
without requiring special external heating means and special
equipment while it is industrially simple and at a low price.
It is a method of producing a ceramic matrix composite having
the steps of filling mixed powder obtained by mixing metal
powder and boron nitride powder into a predetermined
container to form a green compact having a porous structure,
and infiltrating the above described green compact with
molten Al to form a composite material containing metal
boride and having aluminum nitride as a matrix. The green
compact is formed by compressing the mixed powder whose
mixing ratio of metal powder to boron nitride powder is 1 :
1.8 to 1 : 2.2 (molar ratio) so that porosity of the green
compact is 34 to 42%.
Patent EP-1298282-A2 (EP)
Inventor: MIDDAUGH RICHARD L
IPC: E21B43/26
Filed: 2002-09-09
Abstract: A subterranean well formation is acidized to stimulate the production of
hydrocarbons by locating a plurality of jet nozzles in a spaced relation to the wall of the
formation to form an annulus between the nozzles and the formation, pumping a fluid
directly into the annulus, pumping a fluid through the nozzles and into the annulus,
controlling the pressure of one of the fluids so that the fluid charges the annulus but does
not flow into the formation, controlling the pressure of the other fluid so that it passes
from the annulus and into the formation, then increasing the pressure of the one fluid so
that it mixes with the other fluid and generates foam before the mixture passes towards
the formation, at least one of the fluids including an acid for stimulating the formation.
Patent EP-1310926-A2 (EP)
Inventor: WILSON RICHARD
IPC: G07F17/38
Filed: 2002-09-09
Abstract: An entertainment machine (100), for example a pusher-type entertainment
machine, is provided with one or more special features. These special
features may be taken from the following examples: using in the machine
(100) a playing piece (40, 40i, 700, 800) for which higher awards are
made when compared to other playing pieces (40, 40i, 700, 800); using in
the machine(100) playing pieces (40, 40i, 700, 800) of variable
appearance; using in the machine(100) playing pieces (40, 40i, 700, 800)
which may be locatable within the machine(100); providing the machine
(100) with a mechanism to detect when it may be unattractive to the
prospective players thereof and a mechanism to allow it to introduce
further playing pieces into the field (2) of play at that time; providing the
machine (100) with a payout controlling mechanism, which may be
arranged to keep the percentage payout of the machine within
predetermined limits; providing a prize dispenser arranged to dispense
non-monetary prizes.
Patent EP-1347499-A2 (EP)
Inventor: SASHIDA NAOYA
IPC: H01L27/115
Filed: 2002-12-10
Abstract: The present invention relates to a
semiconductor device manufacturing method which
comprises the steps of forming a first insulating
film (9) over a silicon substrate (1)
(semiconductor substrate), forming a lower
electrode (11a), a dielectric film (12a), and an
upper electrode (13a) of a capacitor on the first
insulating film (9), forming a first capacitor
protection insulating film (14) for covering at
least the dielectric film (12a) and the upper
electrode (13a), forming a second capacitor
protection insulating film (16), which covers the
first capacitor protection insulating film (14),
by a chemical vapor deposition method in a state
that a bias voltage is not applied to the silicon
substrate (1), and forming a second insulating
film (17) on the second capacitor protection
insulating film (16) by the chemical vapor
deposition method in a state that a bias voltage
is applied to the silicon substrate (1).
Patent EP-1275700-A2 (EP)
Inventor: SCHMIEDL JUERGEN
IPC: D06P1/384
Filed: 2002-07-04
Abstract: Trichromatic dyeing or printing of synthetic polyamide fibers uses (A) a monoazo reactive red dye together with a yellow or orange chlorotriazinyl group-containing mono- or dis-azo reactive dye and a blue chlorotriazinyl group-containing anthraquinone reactive dye. Trichromatic dyeing or printing of synthetic polyamide fibers uses: (A) a chlorotriazinyl group-containing monoazo reactive red dye containing 2 sulfo groups and of formula (I); together with (B) a yellow or orange chlorotriazinyl group-containing mono- or dis-azo reactive dye of formula (II) - (IV); and (C) a chlorotriazinyl group-containing anthraquinone blue reactive dye of formula (V). Some of the red monoazo dyes (A) are new compounds. Independent claims are also included for the following: (i) novel monoazo reactive red dyes of formula (Ib) which are a sub-group of the dyes of formula (I); and (ii) the use of such novel dyes in dyeing or printing of both natural and synthetic polyamide fibers. R1, R4, R6, R10, R15 and R16 = H or 1-4C alkyl optionally substituted by OH, sulfo, sulfato, carboxy or CN; R2, R5, R7, R13 and R14 = H, 1-4C alkyl or alkoxy, 2-4C alkanoylamino, ureido, sulfamoyl, halogen, sulfo or carboxy; R3 = amino or N-mono- or N,N-di-1-4C alkylamino; R8 = H, sulfomethyl, carbamoyl or CN; R9 = 1-4C alkyl; R11 and R12 = H, 1-4C alkyl or alkoxy, halogen, sulfo or carboxy; B = (i) 2-6C alkylene (optionally interrupted by 1, 2 or 3 O and optionally substituted by OH or sulfato), (ii) cyclohexylene or methylenecyclohexylene (optionally substituted by 1-4C alkyl) or (iii) phenylene or methylenephenylenemethylene (optionally substituted by 1-4C alkyl or alkoxy, halogen or sulfo); l = 0 or 1; k = 1, 2 or 3; V1 = a group of formula (VIa) -(VId); R17 and R19 = H or 1-4C alkyl optionally substituted by OH, sulfo, sulfato, carboxy or CN; R18 = 1-4C alkyl or alkoxy, halogen or sulfo; Z = -CH:CH2 or -CH2CH2Y; Y = a leaving gr oup; m = 0, 1 or 2; n = 0 or 1; V2 - V5 = as for V1 or a group of formula (VIe); R20 = as for R17 and R19; X = -CH(Hal)-CH2-Hal or -CH(Hal):CH2; and Hal = Cl or Br -NH-(CH2)2-3-SO2-Z (VIa); -NH-(CH2)2-3-O-(CH2)2-3-SO2Z (VIb);
Patent EP-1363726-A2 (EP)
Title: Apparatus and method for micron and submicron particle formation
Inventor: DEL RE GIOVANNI
IPC: B01J2/04
Filed: 2002-02-26
Abstract: An apparatus is described for micron and submicron particles formation of a substance using the GAS process, comprising a particles formation vessel (22) and means for introducing a solution of the substance and a supercritical fluid into the particles formation vessel (22), wherein said means comprise a nozzle (27) having a central orifice (39) serving to carry a flow of solution, and a plurality of separate outer orifices (41) serving to carry a flow of pure supercritical fluid or a flow of supercritical fluid mixed with a modifier, such that the solvent is extracted from the solution by the supercritical fluid and precipitation of micron and submicron particles occurs. Also a process is described, carried out with such an apparatus.
Patent EP-1520193-A2 (EP)
Inventor: XIE PING
IPC: G02B6/12
Filed: 2002-02-08
Abstract: L'invention concerne un dispositif optique pouvant être utilisé dans diverses applications de télécommunications, y compris les multiplexeurs/démultiplexeurs optiques, les routeurs optiques et les compteurs de gain optiques. Le dispositif optique divise et combine les signaux optiques de canaux de communication optiques à multiplexage en fréquence éloignés de manière égale en fréquence les uns des autres. Dans un mode de réalisation de l'invention, le dispositif optique comprend un premier et un second filtre. Le premier filtre divise et combine les canaux impairs et pairs en fonction de la direction de propagation du signal optique. Le premier filtre présente des retards de phase complémentaires correspondant à des multiples entiers impairs d'une moitié de longueur d'onde pour chaque longueur d'onde centrale associée à l'ensemble de canaux impair ou pair sélectionné et à des multiples entiers d'une longueur d'onde entière pour chaque longueur d'onde centrale associée à l'ensemble impair ou pair restant. Le second filtre est couplé au premier filtre pour filtrer les ensembles de canaux impair et pair avec des retards de phase complémentaires à ceux connus par les ensembles de canaux impair et pair dans le premier filtre. Ce filtrage complémentaire a pour effet de réduire la dispersion dans le dispositif. Un autre mode de réalisation de l'invention concerne un filtre optique modulaire équipé de deux ou de plusieurs coupleurs avec une paire de trajectoires de retard entre chaque paire de coupleurs dans une séquence afin de générer une gamme de fonctions de filtrage optique. Le profil/fonction du filtre désiré est obtenu par une sélection adéquate du coefficient de couplage pour chaque coupleur et par la longueur de chaque paire de trajectoires de retard. Les coupleurs peuvent être utilisés en tant que diviseurs de faisceau de polarisation ou d'intensité. Dans un mode de réalisation de l'invention, le filtre peut être thermostabilisé passivement.
Patent EP-1402647-A2 (EP)
Title: Convertisseur a/n multibit de type sigma-delta a pleine echelle variable
Inventor: SCHREIER RICHARD
IPC: H03M3/04
Filed: 2002-02-05
Abstract: L'invention porte sur un convertisseur A/N multibit de type sigma-delta comportant un quantifieur, un circuit de filtrage en boucle, et un circuit de rétroaction numérique vers analogique, auxquels est associé un gain en boucle. On peut faire varier la pleine échelle dudit circuit de rétroaction ainsi que le gain combiné du quantifieur et de la boucle de filtrage. Plus spécifiquement le gain combiné du quantifieur et de la boucle de filtrage varie en proportion inverse de l'échelle totale du circuit de rétroaction de manière à maintenir le gain de la boucle à un niveau sensiblement constant.
Patent EP-1355956-A2 (EP)
Inventor: BROOKHART MAURICE S
IPC: C07C251/06
Filed: 2002-01-25
Abstract: Certain complexes containing ligands having a phosphino group, amino group or an imino group, and a second functional group such as amide, ester or ketone, when complexed to transition metals, catalyze the (co)polymerization of olefinic compounds such as ethylene, α-olefins and/or acrylates. A newly recognized class of ligands for making copolymer containing polar monomers using late transition metal complexes is described.
Patent EP-1354325-A2 (EP)
Inventor: SINGER WOLFGANG
IPC: G02B5/09
Filed: 2002-01-23
Abstract: Die Erfindung betrifft einen Kollektor für Beleuchtungssysteme mit einer Wellenlänge </= 193 nm, bevorzugt </= 126 nm, besonders bevorzugt EUV-Wellenlängen zur Aufnahme des Lichtes einer Lichtquelle über eine objektseitige Apertur und zur Ausleuchtung eines Bereiches in einer bildseitigen Ebene mit einer Vielzahl von rotationssymmetrischen Spiegelschalen, umfassend jeweils wenigstens ein erstes Spiegelsegment umfassend eine erste optische Fläche, wobei die Spiegelschalen um eine gemeinsame Rotationsachse ineinander angeordnet sind, und jeder Spiegelschale ein Ringaperturelement der objektseitigen Apertur zugeordnet ist, wobei der ersten optischen Fläche ein Anfangs- und ein Endpunkt in einer Meridonalebene zugeordnet ist, wobei die Merdionalebene eine Ebene ist, welche die Rotationsachse umfasst und der Anfangspunkt der ersten optischen Fläche in der Meridionalebene einen äusseren Randstrahl und der Endpunkt der ersten optischen Fläche in der Meridonalebene einen inneren Randstrahl definiert und innerer und äusserer Randstrahl rotiert um die Rotationsachse ein Lichtbüschel begrenzen, das mindestens an der ersten optischen Fläche der Spiegelschale reflektiert wird und den Kollktor von der objektseitigen Apertur zur auszuleuchtenden Ebene durchläuft, wobei das Lichtbüschel einen genutzten Bereich zwischen mindestens zwei benachbarten Spiegelschalen definiert. Die Erfindung ist dadurch gekennzeichnet, dass die Flächenparameter und die Position der Spiegelschalen derart gewählt werden, dass mindestens ein ungenutzter Bereich zwischen mindestens zwei benachbarten Spiegelschalen ausgebildet wird.
Patent EP-1409318-A2 (EP)
Inventor: EWEL DAVID E
IPC: B60T13/72
Filed: 2002-04-03
Abstract: A hydraulic braking system having an electronically controlled full power brake valve is disclosed. The hydraulic braking system supplies a braking output for a vehicle having at least one brake. The hydraulic braking system includes a primary valve assembly that is configured to receive a manually controlled input that varies the braking output of the braking system. The primary valve assembly includes a first spool valve configured to vary the braking output according to the manually controlled input. The hydraulic braking system also includes a secondary valve assembly integral with the primary valve assembly. The secondary valve assembly is configured to receive input signals from a programmable electronic controller and includes a second spool valve configured to operate with the primary valve assembly. The secondary valve assembly also includes an actuator for engaging and actuating the second spool valve according to the input signals received from the programmable electronic controller such that the second spool valve modulates the braking output produced by the primary valve assembly.
Patent EP-1373784-A2 (EP)
Inventor: KRAUS HARALD
IPC: B60S5/02
Filed: 2002-04-05
Abstract: The invention relates to a vacuum-insulated filling line, especially for cryogenic media, preferably for liquefied and/or gaseous, highly-pressurized hydrogen. The invention also relates to a filling station for cryogenic media, having said vacuum-insulated filling line. According to the invention, the vacuum-insulated filling line has a pipe fracture safety. Said pipe fracture safety can be embodied in the shape of a guide pipe (5) arranged on the outer wall (1) of the filling line, a bellows (6) arranged in the guide pipe (5) and firmly connected to the outer wall (1) of the filling line, a (contact) plate (7) closing the bellows (6) and a device assigned to the (contact) plate (7), which is configured to detect movement of the (contact) plate (7) and/or the bellows (6).
Patent EP-1377453-A2 (EP)
Title: Printing group pertaining to a printing machine, method for lowering and raising a cylinder, and method for producing a printed product
Inventor: CHRISTEL RALF
IPC: B41F7/04
Filed: 2002-04-06
Abstract: The offset printer has one or more printing station with a transfer cylinder (03,07) on either side of the paper. Each transfer cylinder has a printing cylinder (02,11) in contact with it. The printing cylinders may have thin aluminum printing plates wrapped around them, with their edges held by clamps in longitudinal grooves (4) in their cylindrical surfaces. The transfer cylinders may have blankets with their ends held in longitudinal grooves (6). The grooves in the cylinders are broken up into staggered sections. The cylinders are all the same diameter which corresponds to the length of each section of paper to be printed.
Patent EP-1395827-A2 (EP)
Title: Utilisation d'isocitrate-deshydrogenase cytosolique nadp-dependante dans des fluides corporels et des selles, pour detecter une maladie maligne, et kit d'essai utilise a cet effet
Inventor: EIGENBRODT ERICH
IPC: G01N33/574
Filed: 2002-06-01
Abstract: La présente invention concerne un procédé destiné à détecter une maladie maligne chez des êtres humains ou chez des animaux, ainsi qu'un kit d'essai permettant la mise en oeuvre du procédé de l'invention, et l'utilisation du kit d'essai pour la détection sélective d'isocitrate-déshydrogénase cytosolique NADP-dépendante dans des fluides corporels ou selles humains ou animaux, et pour la détermination de l'ampleur de la maladie maligne et la mise en place du schéma de traitement.
Patent EP-1430468-A2 (EP)
Inventor: OKUDA YOSHIYUKI
IPC: G09G3/32
Filed: 2002-09-17
Abstract: A display panel includes a number of light emitting elements arranged in a matrix fashion. A light emitting element driving circuit for use in the display panel can reduce fluctuations in brightness among the light emitting elements. A pulse supply circuit is formed so as to charge/discharge a capacitor based on a clock signal and drive the light emitting element based on the resulting discharge current. The amplitude of a drive current for each of the light emitting elements is not controlled by a transistor in a TFT circuitry, but controlled by external factors installed outside the display panel. The external factors may be a pulse supply circuit providing drive power source voltage and clock frequency. The external factors can be determined precisely.
Patent EP-1425011-A2 (EP)
Inventor: FU WEN-MEI
IPC: A61K31/416
Filed: 2002-09-16
Abstract: A method for enhancing learning and memory or treating amnesia. The method includes administrating to a subject in need thereof a compound of the formula (I): A is H, R, or each of Ar<SUB>1</SUB>, Ar<SUB>2</SUB>, and Ar<SUB>3</SUB>, independently, is phenyl, thienyl, furyl, or pyrrolyl; each of R<SUB>1</SUB>, R<SUB>2</SUB>, R<SUB>3</SUB>, R<SUB>4</SUB>, R<SUB>5</SUB>, and R<SUB>6</SUB>, independently, is H, nitro, halogen, R, OH, OR, C(O)OH, C(O)OR, C(O)SH, C(O)SR, C(O)NH<SUB>2</SUB>, C(O)NHR, C(O)NRR', ROH, ROR', RSH, RSR', ROC(O)R'OH, NHR, NRR', RNHR', or RNR'R''; or R<SUB>1 </SUB>and R<SUB>2 </SUB>together, R<SUB>3 </SUB>and R<SUB>4 </SUB>together, or R<SUB>5 </SUB>and R<SUB>6 </SUB>together are ORO; wherein each of R, R', and R'', independently is C<SUB>1</SUB>~C<SUB>6 </SUB>alkyl; and n is 1, 2, or 3. The compound is in an effective amount for enhancing learning and memory or treating amnesia.
Patent EP-1380097-A2 (EP)
Inventor: PANHUBER CHRISTOPH
IPC: H02M1/10
Filed: 2002-04-11
Abstract: Die Erfindung beschreibt einen Wechselrichter (2), insbesondere für eine photovoltaische Solarangage, der zumindest aus einem DC-DC-Wandler (3), einem Zwischenkreis (4) und einem D-AC-Wandler (5) besteht, and den eine Energiequelle (6) bzw. ein Energieerzeuger, insbesondere ein Solarmodul (7), und/oder eine Batterie anschliessbar ist und dieser mit einem Wechselspannungsnetz (8) und/oder einem oder mehreren Verbrauchern (9) verbindbar ist. Ein Transformator (12) des DC-DC-Wandlers (3) weist auf einer Primärseite (16) mehrere Primärwicklungen (17, 18) für unterschiedliche Eingangsspannungsbereiche auf. Die Primärwicklungen (17, 18) sind entsprechend der Höhe der zugeführten Eingangsspannung über zumindest eine Schaltvorrichtung (11) wahlweise in Serie schaltbar, womit verschiedene Übersetzungsverhältnisse des Transformators (12) einstellbar sind.
Patent EP-1425431-A2 (EP)
Title: Integrated circuit device and fabrication using metal-doped chalcogenide materials
Inventor: LI JIUTAO
IPC: C23C14/34
Filed: 2002-08-30
Abstract: A method of forming a chalcogenide memory element having a first electrode, a second electrode, and a doped chalcogenide layer interposed between the first electrode and the second electrode, the method comprising: 
forming a chalcogenide layer (215) on the first electrode (210); 
sputtering metal (240) onto the chalcogenide layer using a first plasma containing at least one component gas selected from the group consisting of neon and helium, 
thereby forming the doped chalcogenide layer (230), wherein the first plasma emits a UV component sufficient to induce diffusion of the sputtered metal into the chalcogenide layer; and 
sputtering metal (245) onto the doped chalcogenide layer using a second plasma containing at least one component gas having an atomic weight higher than an atomic weight of neon, thereby forming the second electrode (250).
Patent EP-1456355-A2 (EP)
Inventor: FULGA VALENTIN
IPC: A61K35/12
Filed: 2002-11-21
Abstract: L'invention concerne un procédé de fabrication de leucocytes phagocytaires mononucléaires humains consistant à incuber les monocytes isolés d'un échantillon sanguin d'un sujet et des fragments de peau du même sujet, à enlever les fragments de derme du mélange d'incubation et à sédimenter les leucocytes phagocytaires mononucléaires activés ainsi obtenus par centrifugation, lavage et resuspension des leucocytes phagocytaires activés dans le milieu, enfin à procéder à une évaluation pour savoir si la culture est appropriée pour être administrée à un humain. Des produits de thérapie cellulaire sont fabriqués à partir des cultures obtenues, lesquels produits de thérapie sont utiles pour la promotion de la régénérescence axonale dans le système nerveux central, la cicatrisation des plaies et le traitement de l'infarctus du myocarde.
Patent EP-1483770-A2 (EP)
Inventor: WORT CHRISTOPHER JOHN HOWARD
IPC: H01J1/24
Filed: 2002-12-11
Abstract: A fast heating cathode comprises a layer of diamond, a thermionic emitting element in thermal contact with a surface of the diamond layer and means to heat the diamond layer.
Patent EP-1423128-A2 (EP)
Inventor: BUXTON FRANCIS PAUL
IPC: A61K48/00
Filed: 2002-08-29
Abstract: L'invention concerne la cathepsine S utilisée en tant que cible adéquate du développement de nouveaux agents thérapeutiques destinés à traiter ou à soulager des douleurs chroniques. Cette invention a également trait à des méthodes de traitement et/ou de soulagement de douleurs chroniques, et à des compositions pharmaceutiques correspondantes renfermant des modulateurs dotés d'un effet inhibiteur sur l'activité de l'enzyme de la cathepsine et/ou sur l'expression génique de la cathepsine S. Ladite invention a aussi pour objet une méthode d'identification des composés possédant une efficacité thérapeutique dans le traitement de douleurs chroniques, cette méthode consistant à identifier des composés qui peuvent inhiber l'activité de la cathepsine S et/ou l'expression génique qui peut également inverser les effets pathologiques de douleurs chroniques in vivo.
Patent EP-1340423-A2 (EP)
Inventor: HEYKEN-BELTERMANN
IPC: A01K15/02
Filed: 2003-02-27
Abstract: A process for imprinting an animal, especially a cow to a target area, especially a milking area comprises determining the coordinates (C1) of the animal at a first time point (t1) transmitting a signal assigned to the individual animal to the animal. The coordinates (C2) are then determined for a time point (t2) and an aversion treatment is carried out on the individual animal concerned if a coordinate difference (DELTAC) of the coordinates (C2) to time point (t2) and the coordinates (K1) to time point (t1) is outside a preset bandwidth of the coordinates (C1) in the direction of the target area. The whole process is preferably repeated at least once until a message is triggered and/or a pre-set time interval (DELTAt) is elapsed.